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From plumbing repairs to heating and cooling solutions, Southport Plumbing, Heating & Cooling keeps Wausau homes running smoothly. Our skilled technicians provide dependable service to keep your water flowing, your home comfortable, and your essential systems operating at their best throughout Central Wisconsin's changing seasons. When you need trusted plumbing or HVAC expertise in Wausau, you can count on our team for responsive service and lasting solutions.
Special Home Financing Available
Upgrade your home comfort now and pay over time with convenient financing solutions.With special financing for 60 months on approved credit.
Apply Today
Our Satisfaction Guarantee
Your satisfaction is at the core of everything we do. From start to finish, we deliver dependable service and quality workmanship, ensuring you feel confident in every repair, installation, or upgrade.
Southport Shield Maintenance Plan
Stay ahead of repairs with regular maintenance and exclusive benefits for your plumbing, heating, and cooling systems.Learn More
Our Services
We Are There
When You Need Us
We’re there when you need us most, providing fast, reliable plumbing, heating, and cooling services you can count on. No matter the issue, our team is ready to respond and restore comfort to your home.
About Us
Plumbing & HVAC Services for Wausau Homeowners
Keeping your home comfortable through Central Wisconsin's unpredictable weather requires systems you can depend on. At Southport Plumbing, Heating & Cooling, we provide Wausau homeowners with expert plumbing, heating, cooling, and indoor air quality solutions designed to perform year-round.
From furnace repairs during harsh winter temperatures to air conditioning services that keep your family cool in the summer, our experienced technicians are committed to delivering dependable comfort when you need it most. We also offer plumbing services, air filtration systems, humidity control, and energy-efficient upgrades that help improve the performance and comfort of your home.
With a focus on quality workmanship, honest service, and lasting solutions, Southport Plumbing, Heating & Cooling is proud to help Wausau residents maintain safe, efficient, and comfortable homes throughout every season.
Get A FREE HVAC System Estimate
Schedule your free HVAC system estimate and explore your options with confidence.
Affiliations
Award-Winning Service & Proud Partnerships
Our NATE-certified HVAC team provides heating and cooling system services with one-stop repairs from a fully loaded warehouse on wheels, and skilled diagnostic services to target problems quickly. We can also help when it's time for HVAC system replacement or installation for new construction with a carefully selected and sized system that meets your needs and budget. Whether it's snowing, raining, or a hot summer day, we can make sure that your home is a haven!
Why Choose Us
The Southport Difference
Certified Excellence
With an A+ BBB rating and over 2,000 local reviews, we are built on trust and proudly deliver with precision and care.
Expert Technicians
Our NATE-certified HVAC team offers fast heating and cooling repairs with a fully stocked mobile warehouse and expert diagnostics.
Upfront Pricing
Transparent, detailed estimates provides before work begins. No hidden fees, just honesty in our business practices.
Locally Owned
Proudly serving Southeast Wisconsin, combining climate expertise with a personal touch for every home.
Guaranteed Quality
We stand behind every weld, wire, and bolt. If it's not perfect, we return to make it right – guaranteed.
100% Satisfaction
All our systems come with a 100% satisfaction guarantee, plus 30-day coverage on all repairs, parts, and labor.
Read About Our Customers’ Recent Experiences
Daniel O'Brien
1 day ago
Seamless process. Our 28 year old A/C unit made it as long as she could. Southport came in gave us options and installed a new unit the following day.
Angel Basabe
2 days ago
Great quality work. Very professional and above all very knowledgeable.
James Young
2 days ago
Southport was referred to me by my realtor and they delivered quickly during an AC breakdown of my old furnace. They performed the work with professionalism and did not leave a mess.
Madelon Wise
3 days ago
I tried Southport because I got a coupon in the mail, and the price for a furnace inspection was excellent. Everybody that I spoke to was helpful and prompt. The technician was knowledgable and he explained everything in detail while showing me photos of each aspect of the system. I appreciated the kindness and expertise of the technician, and I will definitely call on Southport again.
Emory Wedel
3 days ago
Furnace checkup was thorough and professional. Recommendations for additional work were clear and well supported. Both guys were knowledgeable and cordial.
Caroline Mohr
4 days ago
Southport’s staff were professional, friendly, knowledgeable, and very supportive! They arrived on time and completed multiple drain reroutes in our basement on schedule. Someone was always available whenever we had questions. I can’t recommend them highly enough, and I look forward to working with them in the future!
Joe Ramsak
4 days ago
4STAR-Great knowledge & outstanding customer interface.
Judy Groth
5 days ago
Andrew was prompt thorough he provided explanations I would highly recommend Andrew and Southport The services were part of the service plan. I really appreciate having everything in one place.
Peggy Henning
5 days ago
Jake was a Rockstar! He tackled the AC problem and wouldn't give up until it was fixed. Excellent service!
Preston Coleman
5 days ago
Southport serviced my furnace a day earlier than scheduled. Phil was courteous and thorough. Southport does a great job, and the price is right. I highly recommend.
Sandra Goldsby
6 days ago
Andrew W. was very efficient, friendly, and even took mercy on our dog, allowing me to let her roam during his visit to lessen the barking. He was very informative in explaining what he looked at/took care of for us today, and kept us at ease concerning the health of our air conditioning unit and system.
Mary Baker
6 days ago
Explained all details clearly
Margaret Payne
1 week ago
Jacob arrived on time. Did a great job looking after our furnace. He even helped me set up my smart thermostat.
Nancy Patin
1 week ago
Wow , my service was amazing. Ryan , Quinn and Oliver were the best. They work so hard and are so respectful. The salesperson Caleb was great. He made everything happen so smoothly. Southport was the way to go. I’m a very happy customer.
Tierney
1 week ago
Amazing service! They were able to get me in right away and have decent pricing! My techs were Nick & Riley, who were professional gentlemen who know what theyre doing. They listened to any issues, and explained in depth what their action plan is, and any other complications could arise. Thank you!
Linda Rusch
1 week ago
The work was done by a very knowledge gentleman. He explained everything after the inspection. He was kind and curious.
NANCY SANDEFUR
1 week ago
Andrew showed up on time and performed knowledgeable, personable, helpful, respectful service. He is certainly an asset to your team.
Debbie Grube
1 week ago
Always professional, very clearly explains the process, and consistently respectful of my home. Much appreciated!
Offers
Save On Your Service With Our Exclusive Deals
0%
Financing for 60 monthsAvailable with approved credit on qualifying HVAC system purchases. Minimum purchase may apply. Cannot be combined with other offers.
•
Expires:
9/30/2026
Early Bird Special
Furnace InspectionSchedule in September = $129, Regular Price = $159
Offer cannot be combined with any other promotions, discounts, or special offers. Terms and conditions may apply.
•
Expires:
9/30/2026
Sign Up Today
Join Our Southport Shield Maintenance Plan
Enjoy year-round peace of mind with the Southport Shield Maintenance Plan. Regular maintenance and priority service help prevent costly repairs and ensure your home’s essential systems are always performing their best.
Three Annual Whole Home Maintenance Visits
Priority service over non-member clients
Southport will contact you to schedule visits – you no longer have to remember to call us to schedule
15% discount on all work, with a few equipment replacement exceptions*, available immediately upon sign up.
*Visit our maintenance page for a full list of equipment replacement exceptions
Service Area
Areas We Proudly Serve
From Caledonia to Madison to Wausau, we proudly serve homeowners throughout Greater Wisconsin with reliable plumbing, heating, and cooling services you can count on.- Wausau
- Weston
- Schofield
- Rothschild
- Mosinee
- Kronenwetter
- Rib Mountain
- Merrill
- Antigo
- Stevens Point
- Plover
- Marshfield
- Wisconsin Rapids
- Rhinelander
- Tomahawk
- Medford
- Marathon
- Edgar
- Athens
- Stratford
